Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,556,443",
      "signature": "0x852ed080fb40366eabb332026e43e2edea7246177cfcf967158f9861af7601030d21fecb6585631a158d7d2b28a18265",
      "randomness": "0xa95a4212585d27b555ef5386b7a04bb02f4e24c0cd99559714100f0435233ec0"
    }
  ],
  "blockNumber": "7,409,446"
}

{
  "Sr25519": "0x48ad92ec1d4a7908af161b3677d22b89b47a3540852d72fa9dd9d38a41f18c17f45716bc3aa64ea6f4cc66e81903d8a0d20a544b28023ad408c3af8dd44c448b"
}